Vue.js – 100+ Lab Exercises (Basic, Intermediate, Advanced)

🔰 Basic Level (30+ Exercises)

Goal: Establish core Vue.js fundamentals, reactive UI, and component-based architecture.

Getting Started & Fundamentals

• Set up Vue project using Vue CLI or Vite.

• Understand Vue instance and reactivity system.

• Create and render Vue components.

• Use directives (v-bind, v-if, v-for, v-on).

• Handle user input with v-model.

Template Syntax & Data Binding

• Implement text and attribute bindings.

• Conditional rendering and list rendering.

• Event handling with methods.

• Use computed properties and watchers.

• Create simple forms and handle validation.

Styling & Components

• Apply scoped CSS styles.

• Use CSS frameworks (Tailwind CSS, BootstrapVue).

• Create and register global and local components.

• Understand props and emit events for parent-child communication.

• Use slots for content distribution.

🚀 Intermediate Level (40+ Exercises)

Goal: Deepen Vue.js skills with state management, routing, and API integrations.

Component Lifecycle & Advanced Reactivity

• Explore Vue component lifecycle hooks.

• Manage reactive state with Vue’s Composition API (ref, reactive).

• Use watchers and lifecycle hooks with Composition API.

• Build dynamic components and async components.

• Handle error boundaries in Vue.

Routing & Navigation

• Set up Vue Router and configure routes.

• Implement nested routes and route guards.

• Use programmatic navigation.

• Implement lazy loading of routes.

• Manage query parameters and route meta fields.

State Management

• Integrate Vuex for centralized state management.

• Create state, getters, mutations, and actions.

• Use modules for scalable state architecture.

• Implement Vuex plugins and strict mode.

• Handle asynchronous state updates.

API Interaction & Forms

• Fetch data using Axios.

• Handle loading, error, and success states.

• Build advanced forms with Vuelidate or Vue Formulate.

• Implement debouncing and throttling on input.

• Manage optimistic UI updates.

Testing & Debugging

• Write unit tests with Vue Test Utils and Jest.

• Perform end-to-end testing with Cypress.

• Debug Vue applications with Vue Devtools.

• Profile and optimize performance.

• Use ESLint and Prettier for code quality.

🧠 Advanced Level (40+ Exercises)

Goal: Master advanced Vue patterns, performance tuning, SSR, and ecosystem integration.

Advanced Component Patterns

• Use render functions and JSX.

• Build custom directives.

• Create reusable mixins and composition functions.

• Implement provide/inject for dependency injection.

• Use Teleport for DOM manipulation outside the component tree.

Server-Side Rendering & Static Sites

• Build SSR apps with Nuxt.js.

• Use Nuxt for static site generation (SSG).

• Manage async data fetching in Nuxt lifecycle.

• Optimize SEO and performance with Nuxt.

• Implement middleware and plugins in Nuxt.

Performance & Optimization

• Code splitting and lazy loading.

• Optimize reactivity and avoid unnecessary re-renders.

• Use virtualization for large lists.

• Analyze bundle size and tree shaking.

• Implement Progressive Web App (PWA) features.

Full-Stack Integration

• Connect Vue frontend with RESTful APIs or GraphQL.

• Use Vue with Firebase or AWS Amplify.

• Implement authentication (JWT, OAuth).

• Set up real-time features with WebSockets.

• Deploy Vue apps with CI/CD pipelines.

Capstone Projects

• Develop a multi-featured blogging platform.

• Create a real-time chat application.

• Build an e-commerce storefront with Vuex and routing.

• Architect a dashboard with dynamic charts and filters.

• Develop an offline-capable PWA.

✅ Tools & Ecosystem

• Vue 3.x, Vue CLI, Vite

• Vuex, Vue Router

• Nuxt.js

• Axios, Vue Test Utils, Jest, Cypress